low quality schools ; outflow of students ; Chile …. We also analyze mobility of students to other schools of same or better quality. The results show that student's mobility … rates in these schools is almost 11%. Almost 30% of the students who change schools go to a school of the same or worse …

closed its doors to students from mid-March 2020 to June 2021. During this time, instruction transitioned from face …-to-face to virtual, with students having three options for virtual instruction. In addition to individual KPS student data, the … three basic questions, as well as examining students' race/ethnicity and poverty status, summer learning loss to determine …

If students tend to choose instructors with high teaching ability, a negative link between class size and student …